Energy Engineer

Energy Engineer – Building Services Consultancy | Dublin

Our client is a well-established Building Services Engineering consultancy with decades of experience delivering high-quality Mechanical, Electrical, and Energy-focused solutions across Ireland. Renowned for their technical excellence and strong design standards, they have built a diverse project portfolio covering Commercial, Industrial, Residential, Education, Healthcare, Retail, Public, Heritage, Hospitality, and Sports & Leisure sectors.

Their multidisciplinary team of Chartered Engineers, experienced designers, and highly skilled technicians work collaboratively to deliver innovative, sustainable, and cost-effective engineering solutions. The consultancy is committed to using modern tools and digital design technologies—including building performance modelling platforms, 3D design software, and industry-standard drafting tools—to ensure accuracy, efficiency, and high-performing outcomes.

Driven by a strong sustainable ethos, the business focuses on delivering projects that meet client requirements while reducing environmental impact and enhancing long-term energy performance.

They are now seeking a talented Energy Engineer to join their growing Dublin office.

The Role: Energy Engineer

As an Energy Engineer, you will support the delivery of energy modelling, sustainability assessments, and building performance analysis across a wide range of projects. You will work closely with mechanical and electrical design teams to provide insights that optimise energy efficiency and support compliance with relevant regulations and certification standards.

Key Responsibilities:

• Carry out detailed energy modelling and building performance simulations
• Support the development of sustainable design strategies for new build and retrofit projects
• Prepare BER/DEC assessments, Part L compliance reports, and energy-related documentation
• Assist with LEED, BREEAM or other sustainability certification processes
• Work with design teams to improve building efficiency and reduce operational carbon
• Create technical reports, recommendations, and feasibility studies
• Utilise software such as IES or similar building performance tools
• Collaborate with clients, project managers, and multidisciplinary engineering teams

About You:

• Degree in Energy Engineering, Mechanical Engineering, Building Services, or related discipline
• 2+ years experience working within building energy, sustainability, or building performance modelling
• Proficiency with IES or similar simulation software
• Knowledge of Irish building regulations, NZEB, Part L, BER assessments, and sustainable design standards
• Strong analytical and problem-solving skills
• Strong communication and report-writing abilities
• Passion for low-carbon design and improving building performance

What’s on Offer:

• Competitive salary and benefits package
• Opportunity to work across a diverse range of building projects
• Professional development support including chartership pathways
• Hybrid working and strong focus on work-life balance
• Supportive, collaborative engineering team
• Access to cutting-edge digital design and modelling tools

If you’re an Energy Engineer looking to take the next step with a respected consultancy in Dublin, get in touch today for a confidential conversation about this opportunity.